BKK - BRU

$320 Find Cheap Flights from Bangkok to Brussels

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bangkok to Brussels departing on 5/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Brussels Bruxelles-National Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bangkok to Brussels, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bangkok to Brussels, as well as popular online travel agencies
Travelers love KAYAK
41 299 237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$660
Typical prices: $718-$921
Juneyao Airlines
Fri 5/29Wed 6/17
BKK - BRU • 1 stop
Cheapest non-stop
$1,232
Typical prices: $956-$1,107
Thai Airways
Tue 6/9Thu 9/10
BKK - BRU • Non-stop
Top airlines
Cheapest • from $660 (round-trip)
Best reviews • 8.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Thai Airways. Average duration is 12h 10m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 86% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $654 (round-trip)
Shortest trip • 14h 58m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 33% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 9% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Brussels!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Bangkok to Brussels (BKK-BRU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Bangkok to Brussels that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Bangkok to Brussels

Fri, May 29 - Wed, Jun 17
Juneyao Airlines Logo
1:25 am - 7:30 am
BKK
-
BRU
35h 05m
1 stop
Juneyao Airlines Logo
12:20 pm - 12:25 am
BRU
-
BKK
31h 05m
1 stop
$660Juneyao Airlines
Sat, Jun 13 - Mon, Sep 7
Etihad Airways Logo
9:45 am - 7:05 am
BKK
-
BRU
26h 20m
1 stop
Etihad Airways Logo
10:55 am - 6:45 am
BRU
-
BKK
14h 50m
1 stop
$667Etihad Airways
Mon, May 4 - Wed, May 27
Etihad Airways Logo
3:55 pm - 7:05 am
BKK
-
BRU
20h 10m
1 stop
Etihad Airways Logo
10:55 am - 12:10 pm
BRU
-
BKK
20h 15m
1 stop
$670Etihad Airways
Thu, Apr 30 - Fri, May 29
Etihad Airways Logo
3:55 pm - 7:05 am
BKK
-
BRU
20h 10m
1 stop
Etihad Airways Logo
10:55 am - 6:45 am
BRU
-
BKK
14h 50m
1 stop
$673Etihad Airways
Thu, Apr 2 - Wed, Apr 15
Etihad Airways Logo
3:55 pm - 7:05 am
BKK
-
BRU
20h 10m
1 stop
Etihad Airways Logo
10:55 am - 12:10 pm
BRU
-
BKK
20h 15m
1 stop
$674Etihad Airways
Wed, Apr 1 - Thu, Apr 16
Etihad Airways Logo
9:40 am - 7:05 am
BKK
-
BRU
26h 25m
1 stop
Etihad Airways Logo
10:55 am - 6:45 am
BRU
-
BKK
14h 50m
1 stop
$679Etihad Airways
Wed, Apr 29 - Sat, May 30
Etihad Airways Logo
3:05 pm - 7:05 am
BKK
-
BRU
21h 00m
1 stop
Etihad Airways Logo
10:55 am - 6:15 am
BRU
-
BKK
14h 20m
1 stop
$680Etihad Airways
Tue, Mar 31 - Thu, May 21
Etihad Airways Logo
9:15 am - 7:05 am
BKK
-
BRU
26h 50m
1 stop
Etihad Airways Logo
10:55 am - 6:45 am
BRU
-
BKK
14h 50m
1 stop
$682Etihad Airways
Tue, Apr 21 - Thu, May 7
Etihad Airways Logo
3:55 pm - 7:05 am
BKK
-
BRU
20h 10m
1 stop
Etihad Airways Logo
10:55 am - 6:30 am
BRU
-
BKK
14h 35m
1 stop
$686Etihad Airways
Thu, Apr 30 - Sat, May 30
Etihad Airways Logo
3:15 am - 7:05 am
BKK
-
BRU
32h 50m
1 stop
Etihad Airways Logo
10:55 am - 6:15 am
BRU
-
BKK
14h 20m
1 stop
$688Etihad Airways
Booking Insights

KAYAK's insights & trends for Bangkok to Brussels flights

Get data-powered insights and trends into flights from Bangkok to Brussels to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Bangkok Suvarnabhumi Airport to Brussels Bruxelles-National Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Bangkok Suvarnabhumi Airport to Brussels Bruxelles-National Airport departing in May.

What’s the cheapest day of the week to fly from Bangkok to Brussels?

The average price of all round-trip flights from Bangkok Suvarnabhumi Airport to Brussels Bruxelles-National Airport clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Brussels on a Thursday and more expensive on a Friday. On your return trip to Bangkok, you should consider flying back on a Monday, and avoid Tuesdays for better deals.

What is the cheapest month to fly from Bangkok Suvarnabhumi Airport to Brussels Bruxelles-National Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bangkok Suvarnabhumi Airport to Brussels Bruxelles-National Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Bangkok Suvarnabhumi Airport to Brussels Bruxelles-National Airport is October, where tickets cost $742 (return) on average. On the other hand, the most expensive months are August and April, where the average cost of round-trip tickets is $956 and $922 respectively.

Can I save money by flying with a layover from Bangkok Suvarnabhumi Airport to Brussels Bruxelles-National Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $828 on average.

How far in advance should I book a flight from Bangkok Suvarnabhumi Airport to Brussels Bruxelles-National Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Bangkok Suvarnabhumi Airport to Brussels Bruxelles-National Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Bangkok Suvarnabhumi Airport to Brussels Bruxelles-National Airport, you should book around 2 weeks before departure, which saves you about 33% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$320
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from Bangkok to Brussels

When to book flights from Bangkok to Brussels

Are your dates flexible? Find out the best times to travel from Bangkok to Brussels based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Bangkok to Brussels flights

  • What is the cheapest flight from Bangkok Suvarnabhumi Airport to Brussels Bruxelles-National Airport?

    In the last 3 days, the lowest price for a flight from Bangkok Suvarnabhumi Airport to Brussels Bruxelles-National Airport was $320 for a one-way ticket and $660 for a round-trip.

  • Do I need a passport to fly between Bangkok and Brussels?

    A passport is required to fly from Bangkok to Brussels.

  • Which aircraft models fly most regularly from Bangkok to Brussels?

    The Boeing 787-8 Dreamliner is the aircraft model that flies most regularly on the Bangkok to Brussels flight route.

  • Which airline alliances offer flights from Bangkok to Brussels?

    Star Alliance is the only airline alliance operating flights between Bangkok and Brussels.

  • On which days can I fly direct from Bangkok to Brussels?

    There are nonstop flights from Bangkok to Brussels on a daily basis.

  • Which is the best airline for flights from Bangkok to Brussels, Hainan Airlines or Emirates?

    The two airlines most popular with KAYAK users for flights from Bangkok to Brussels are Hainan Airlines and Emirates. With an average price for the route of $659 and an overall rating of 8.2, Hainan Airlines is the most popular choice. Emirates is also a great choice for the route, with an average price of $864 and an overall rating of 8.1.

  • How does KAYAK find such low prices on flights from Bangkok to Brussels?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Bangkok to Brussels.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bangkok to Brussels?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brussels from Bangkok is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Bangkok to Brussels?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Brussels with an airline and back to Bangkok with another airline. Booking your flights between Bangkok and BRU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bangkok to Brussels?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brussels from Bangkok up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Bangkok to Brussels?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Bangkok Suvarnabhumi to Brussels Bruxelles-National.
Find which airlines fly direct from Bangkok Suvarnabhumi Airport to Brussels Bruxelles-National Airport, which days they fly and book direct flights.

Direct departures

Bangkok Suvarnabhumi to Brussels Bruxelles-National

Monday

Thai Airways

Thai Airways

Tuesday

Thai Airways

Thai Airways

Wednesday

Thai Airways

Thai Airways

Thursday

Thai Airways

Thai Airways

Friday

Thai Airways

Thai Airways

Saturday

Thai Airways

Thai Airways

Sunday

Thai Airways

Thai Airways

See more direct flights

Direct returns

Brussels Bruxelles-National to Bangkok Suvarnabhumi

Monday

Thai Airways

Thai Airways

Tuesday

Thai Airways

Thai Airways

Wednesday

Thai Airways

Thai Airways

Thursday

Thai Airways

Thai Airways

Friday

Thai Airways

Thai Airways

Saturday

Thai Airways

Thai Airways

Sunday

Thai Airways

Thai Airways

See more direct flights

Reviews of the top 4 airlines serving from Bangkok to Brussels

 
See real verified KAYAK customer reviews for airlines flying from Bangkok to Brussels. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Bangkok to Brussels? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Hainan AirlinesOverall score based on 62 reviews
8.1Comfort
7.7Entertainment
8.5Boarding
8.3Food
8.9Crew
Airline reviews

My first time flying Hainan Airlines. Boarding process was easy and quick. Staff was friendly and helpful. Food was a simple, hot meal which we don’t see much any more on short flights in the US. Only water, coffee or tea to drink but it was only a two hour flight. Overall pleasing experience.

10.0 ExcellentAnonymous, Jan 2026
KWL - XIY
Read more Hainan Airlines reviews

My first time flying Hainan Airlines. Boarding process was easy and quick. Staff was friendly and helpful. Food was a simple, hot meal which we don’t see much any more on short flights in the US. Only water, coffee or tea to drink but it was only a two hour flight. Overall pleasing experience.

The absolute worst experience I’ve ever had flying. I am a regular flyer and was transferring from Seoul to Beijing to the USA. I was told the companies were partnered so no need to pick up my baggage, I got through eventually after a terribly confusing airport and unhelpful staff, had issues with the check in counter where they didn’t understand my baggage tag from the previous airline and that my bag needed transferring (which as a company partnership they should have communication like this) and then I got through extremely stressful security with multiple stops and the plane was poor quality (same exact quality as my 1.5 hour flight there) for a 16 hour flight with poor food quality, slow trash service, and less than 15 movies total for flight options I was absolutely over it. My only good thing was I was lucky enough to be sitting by myself in a row

Great although I believe they are able to redistuibute the passangers in a more comfortable way if the flight is not full dor such long flights. Unless the seats are paid for, of coruse.

Good flight, on time. The aircraft was old and the seats lost their shapes. Food was just acceptable.

Two hours delayed departure ! Lost one of our luggage! Two days later found the luggage, again waiting for more than two hours to get the lost luggage because locked at other airline office.

Hainan Airlines was amongst the best. It's sad to see her becoming just mediocre. I recommended her as outstanding. I won't recommend her again.

Such amazing service! Wonderful flight attendants who actually care about the passengers and go out of their way to make our journey easier!!

They asked how much cash i have . I said no cash they said bring cash from atm . Why they even care about my cash.

Flight was scheduled to depart at 1210 hrs. It was delayed 1 hour 20 minutes (maybe for air traffic control reasons). The seats were worn out and very uncomfortable. Lunch was typical for airline. Flight free were friendly.

Chaos at the gate while boarding - no clear signs or announcements

Always enjoyed flying with Emirates, flown with others but they don't really measure up. The others are cheaper without a doubt, but not as good as Emirates

Child’s meal was great along with other nice touches for kids.

Both flights to and back from Lyon with buses taking extra time and delaying flight at DXB. Food serving needed work.

I liked everything: the service, the food, the cleanness. I flew last year with Qatar Airways, so I can compare. Emirates did much better! Especially their meals and service.

I would have liked less packaged snacky stuff, more fruit. The crew was great.

Bathrooms were amazing and first class seat was very comfortable. Food was edible but not up to the standards of other first class meals on other airlines. But Caviar was amazing! So much caviar. Dom Perignon 2015 was room temperature. It would have been amazing if it was chilled down a bit more. Slippers were amazing and amenity kit requested was beautiful. Requested Pajamas never came so can’t tell you how nice they were. Loved the design of the seat and personal storage. Suite was much smaller than other airline’s first class and tv screen was tiny and remote difficult to use. I probably wouldn’t pay for this flight again.

I lost my lock from my luggage, I don’t know someone took something from my bag.

The staff on board were excellent. Kind, thoughtful, helpful - not just with me but with others around that I observed. Wonderful service.

Emirates First Class is always a treat with Caviar and service is always personalised.

We still get drinks and a snack. Love the gift bags too.

business class is old but still done very well by the team.

Excellent airline. The plane was clean and the staff were very attentive

Good experience although the boarding gate is at the terminal extension hence need to leave lounge to head over earlier.

Thai Royal First is very good. Easy check in , Private room in the first class lounge and escort from ticketing to the plane. Once on board crew was very polite, food was outstanding, and the ride was smooth as silk. Restrooms were especially clean. Great Experience

I'm not interested in improving the airline. Therefore, I won't explain this in more detail. Next time I'll try a different one.

The flight (boarding) was delayed by 40-50 minutes and there was very crowed. They need to improve on the timeliness & boarding process. (They asked passenger to board in groups, but the 2nd group was standing there waiting for 20 minutes!). However, services from the crew was very good, also the food was good as well. I also found the legroom was quite comfortable.

Need to improve on punctuality. My flight was delayed by 1 hour.

Seats were uncomfortable and the vegetarian meal was awful. Some of the entertainment didn't work.

Except that our flight was cancelled, by mail, and later moved to 12 hours prior, then the experience was good. In Bangkok we were offered a hotel, it was fine, but would have been nice to know in advance😉

Food quality and varites were very minimum. Surprised to have no desserts. Business class tickets should have lounge access and seats selection. They should be allowed to board while people with wheel chair, secial assistance and family with childrem.

Business class ticket should include lounge access and seat selection. The food quality and varieties should be more. It was surpirise that no dessert was offered.

Early arrival. Good boarding. Deplaning this flight is very slow both coming and going. Baggage arrived quickly for Pearson

Ethiad wanted to charge me $1100 for 2 checked bags on a ticket that was $550. Nother the airline or airfare assist was willing to help before arriving at the airport. All parties said it was the other responsibility to help. Never flying ethiad or using kayak again.

Good service. But on flight to Kochi no entertainment except in app. And no working outlets to charge phone.

Dirty and smelly lavatory and toilets in Wamos Air operated flights

Good flight. There were a few issues with the flat bed. It was some technical issues. Otherwise everything was good

The crew could have been more friendly and could have offered to make the beds. Also, Ethiad should have more vegetarian food options.

The flight was over 1 hour late taking off ,when I arrived in Abu Dhabi ,I missed my connecting flight to Bangkok so I had to wait almost 6 hours for my flight arriving in Bangkok at 6:30 am ,So I missed a whole day of my vacation and my hotel room sat empty so I paid for hotel days that I was not there. In Abu Dhabi there was a woman that worked the desk at transfers that was so professional, courteous , helpful,and may I say absolutely beautiful .she got me food vouchers for my layover and was a very calming presence. Besides that I will never use Etihad again I will pay the Xtra money . I'm sure they won't read or see this but it's my "2 cents" I'll use an airline that respects me and my hard earned dollars

I booked and paid for a Business Class seat for myself and my wife. 4 hours before the flight i get a call saying the plane they sent doesn't have the correct layout to accommodate all the business class seats they sold me 3 months earlier at a premium of $1500 a ticket. So they have to bump me from Business to Economy and will give me a $400 credit (total of $800 for both seats) that I could turn in at Abu Dahbi for $400 in US cash. They then promised a row that we could have to ourselves and the arm rests would go up so we could spread out for each of us. My wife was taken care of but I was put in the exit row with the flight attendents set as part of the three...and the arm rest did not go up. When we got to Abu Dahbi, they would not exchange our credit for cash as promised. Very disappointed they took my money 3 months ago and refused to reimburse for the change in seats or follow the promises made.

Everything you need to know for your flight from Bangkok to Brussels

Information on your arrival and departure airports